Merch › Studio 73 Dance Collective Crop. Image 1 of 2 Image 2 of 2 Studio 73 Dance Collective Crop. £15.00 Available for pre-order. Xaynia is wearing size 12.Racer back style, with double layered front. Size: Select Size UK 6 UK 8 UK 10 UK 12 UK 14 UK 16 Color: Select Color Black Quantity: Pre Order Added! Available for pre-order. Xaynia is wearing size 12.Racer back style, with double layered front.